Building Hoist SC120 Middle Speed Frequncy Speed

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Item specifice:

Power Source: Electricity Maximum Lifting Weight: 1200kg Maximum Lifting Height(M): 250m
Lift Speed: 0-60 m/min

Product Description:

Building Hoist Description                        

Condition: New                                          

Application: Construction           


Lifting Speed(m/min):0~60                        

Motor Power(kw): 3*11

Safety Device: SAJ30-1.4                            

Cage: Single                                                

Counterweight: No

Certification: CE,ISO                                      

Place of Origin: China(Mainland)              

Model Number: Type:SC120

Packaging & Delivery of Building Hoist 

Packaging Detail: Nude package          

Delivery Detail: 25-30days


Features of Building Hoist 

●Due to the strict raw material procurement control system, our drive motors for construction hoist/ building lift /material elevator for bridge/ tower / chimney / building is guaranteed with safe and reliable performance.

●The steel, electrical components, hoist cables, high strength bolts and spare parts are all introduced from well-known international and domestic suppliers.

●Adopts the most advanced VF speed control device and microcomputer programmable logic controller.

● Stepless speed control helps eliminate the concussion during start up and braking, steady the operation process,

and ensures automated leveling.

● Adopts open loop V/Fcontrol; the speed control precision can reach ±2~3%. Realizes accurate low speed positioning   of the hoist and avoid slipping during downward stopping of hoist.

● The VF system has current-restriction function, ensuring a small current when motor start up and reducing the             concussion to power supply. It reduces the engery consumption and mitigates effects to on site electric equipments.

Building Hoist Images

Building Hoist SC100 Hot Sale in Veitnam

Building Hoist SC100 Hot Sale in Veitnam

Building Hoist SC100 Hot Sale in Veitnam

Building Hoist Specifiction

Building Hoist SC100 Hot Sale in Veitnam

FAQ of Building Hoist

Q: What is the building hoist main purpose? 

A: Building hoist equipped with double or single cabin to transport the materials and labors up and down. It's the ideal 

construction equipment for vertical transportation in the field of construction.  

Q: What is the main structure of building hoist? 

A: The P/M construction hoist mainly contains metal structure, driving system, electrical control system, cable guide & 

protection system, electrical top crane and safety device.  

Q: What is the meaning of the building hoist’s code?

 A: Take SC200/200 for example: “SC” stands for rack and pinion hoist, “200/200” stands for double cage and capacity 

is 2 tons per cage. “SC200” stands for single cage and capacity is 2 tons. 

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Q:How many guides are in the construction elevator
1 guide frame is 1508cm, the highest can be 400 meters
Q:The calculation of the use of electricity in the construction elevator
Use electricity in the field (1) lifting equipment class: tower crane 2, construction elevator 3; According to the table, K = 0.3 cos phi = 0.7 tg phi = 1.02 JC = 40% (temporary load) Pe = 2 times 63 + 3 times 11 = 159 (kW) And then power: PS = 2 times Pe = 2 times 159 = 201 (kW) Pjs1 = K * PS = 0.3 * 201 = 60.3 (kW) Qjs1 = tg phi by Pjs1 = 1.02 times 60.3 = 61.5 (kVA)
Q:Is the construction elevator the same as the construction elevator
Construction elevators are often called construction elevators, but construction lifts include a broader definition, and construction platforms are part of the construction elevator series. Simple construction elevator is by car, driving mechanism, standard section, attached to the wall, chassis, fence, electrical system and so on several parts, manned cargo construction machinery is a frequently used in construction, because of its unique enclosure structure make it take up both comfort and safety, construction elevator is usually used with tower crane on the construction site, the average load in 1-5 tons, running speed is 1 to 60 m/min.
Q:Why is the construction elevator open on one side and the other on the other
Open the door, commonly known as the feed door, usually open up, and add weights to both sides. Only if the construction ladder stops at the bottom. If the door is double open, the room must be left with half a door (> 1.3 m) to open the door completely. If it is a single open door that opens up, you can save space in the cage. Double door, namely, two doors, either up or down, the two doors balance weight. It usually arrives on the required floor. There is enough room for double doors.
Q:Why is the construction elevator not so close to the structure?
The distance between the moving parts and the building and the fixed construction equipment shall not be less than 0.25 m. The main thing is to prevent the person from the point of view. For example, workers are on the third floor to look down, hanging cage, where is the result now hanging basket is go down from the fourth floor, if not the 25 cm, likely to brush "cut".
Q:The elevator is banned from using elevators for more than a class of high winds
When the wind speed is more than 13 meters per second, the installation and disassembly is forbidden. When the wind speed exceeds 20m/s and the weather, such as hail, the elevator should not be used. This is the norm M/s is about 8, and 13m/s is about 6
Q:Is there a specification requirement for the floor door of the elevator to the floor? How high
There is no technical requirement, usually to see party a's request, want to be with party a the ground level that finish finished decorate just like, can,
Q:What are the requirements for the construction elevator
The anti-drop safety device is an important part of the construction elevator, which can be relied on to eliminate the occurrence of the fall accident and guarantee the safety of the crew. So for safety device factory test is very strict, before delivery by the statutory inspection unit for torque measurement, critical speed measurement, measuring the amount of spring compression, each with the test report, after assembly to the construction lifter for drop test under rated load, and the site to use the elevator must be every three months to conduct a drop test. For safety device to the factory for two years for safety device (delivery date), must also be sent to the statutory inspection unit to carry on the test, after testing once a year. So far few inspection, some sites even once every three months to detect don't do drop test, all think that their is no problem for safety device, but once had an accident, repent at leisure. Why not do regular tests and tests? The use of units blindly thinks that not bad is good. Actually good or bad for safety device can only judge by test and inspection in the daily operation is not sure whether it is good or bad, for those who are serving for safety device, or advice for the earlier inspection and regular test, only accomplish know fairly well, to malignant accident prevention rather than cure.
Q:How does the construction elevator add up
With the popularity of construction lifter to use, but knowledge of the user of this kind of special equipment, and makes the construction lifter in use process safety accident frequency is higher and higher, it is necessary to everyone together to discuss how to eliminate the safety hidden trouble as possible. This paper makes a concrete analysis on the use of the construction elevator during the use of the elevator.
Q:There are differences between the construction elevator and the construction elevator
When it comes to the construction elevator, people will immediately think of construction lifter, the construction elevator and elevator is just a different name or have their own respective working principle? By below small make up to you to introduce: construction elevator is often referred to as construction lifter, but construction lifter, including the definition of a broader platform construction also belongs to the construction lifter series.

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